Results 191 to 200 of about 2,650 (240)

Dual‐Target ROS‐Driven Spatiotemporal Senolysis for Vascular Repair and Immune Microenvironment Reprogramming in the Treatment of Ocular Fundus Neovascularization

Advanced Science, Volume 13, Issue 16, 18 March 2026.
We developed a senolytic approach using procyanidin C1 (PCC1)‐loaded platform, a clinically established and safe hyaluronic acid‐based scaffold, to selectively eliminate senescent endothelial and microglial cells. This dual‐targeting strategy significantly suppresses pathological neovascularization and promotes vascular repair, presenting a safe and ...
Yali Zhou, Tianxing Chen, Peiyu Liu, Kangjia Lv, Yifan Wang, Xiaoqian Wang, Junwei Fang, Chong Chen, Zhaoyang Wang, Fang Wei, Xun Xu   +10 more
wiley   +1 more source

Diffraction order-engineered polarization-dependent silicon nano-antennas metagrating for compact subtissue Mueller microscopy. [PDF]

Nanophotonics
Li Q, Li J, Chen G, Lin Z, Lu D, Deng X.
europepmc   +1 more source

Review of Memristors for In‐Memory Computing and Spiking Neural Networks

Advanced Intelligent Systems, Volume 8, Issue 3, March 2026.
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari, Teresa Serrano‐Gotarredona, Bernabé Linares‐Barranco   +2 more
wiley   +1 more source

Inverse-Designed On-Chip Orbital Angular Momentum Mode Converter for Optical Convolution Acceleration. [PDF]

Nanophotonics
Chen Y, Zhang K, Liao K, Hu X, Gong Q.
europepmc   +1 more source

Surface‐Enhanced Raman Spectroscopy for Acrylamide Detection Using Gold Nanoparticles on Titanium Oxide Nanowires: A Green Analytical Method

Analysis &Sensing, Volume 6, Issue 2, March 2026.
Acrylamide is found in many common foods and presents toxicity concerns. Its current detection methods are time consuming, costly, and environmentally unsustainable. This study presents an acrylamide detection methodology based on surface enhanced Raman spectroscopy (SERS) using gold nanoparticles on titanium oxide nanowires, with focus on reducing ...
Maria Tarapoulouzi, Marios Stavrou, Marios Constantinou, Aliki Souzou, Lygia Eleftheriou, Chrysafis Andreou   +5 more
wiley   +1 more source

A Fading Suppression Method for Φ-OTDR Systems Based on Multi-Domain Multiplexing. [PDF]

Sensors (Basel)
Tong S, Tang S, Lu Y, Yuan N, Zhang C, Liu H, Zhang D, Zou N, Zhang X, Zhang Y.   +9 more
europepmc   +1 more source

Enhancement of Modulation Bandwidth for VLC Utilizing Green Mini‐LED Light Source

Advanced Physics Research, Volume 5, Issue 3, March 2026.
This paper investigates three sizes of green Mini‐LEDs for visible light communication, focusing on modulation bandwidth and the impact of atomic layer deposition (ALD) sidewall passivation. ALD significantly enhances bandwidth (up to 21.6%), confirming suppression of nonradiative recombination.
Rongxing Wu, Yuhan Su, Yurong Dai, Chenghao Wang, Lianfen Huang, Huaxin Liu, Jincheng Xu, Hao‐Chung Kuo, Zhong Chen, Tingzhu Wu   +9 more
wiley   +1 more source

From pixels to camera: scaling superconducting nanowire single-photon detectors for imaging at the quantum-limit. [PDF]

Nano Converg
Gao J, Chang J, Lopez-Rodriguez B, Zadeh IE, Zwiller V, Elshaari AW.   +5 more
europepmc   +1 more source

Securing and optimizing optical transmission in quantum wells using OAM and advanced modulation techniques. [PDF]

Sci Rep
Ahmad M, Wang Z, Fang M, Huang Z, Xie G.
europepmc   +1 more source